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 Robotics / Handy Board / 3680
    IR Transmit ?!? HELP —Peter Eacmen
   I recently assembled a Handy Board, everything is perfect except for the IR Transmitter. The IR Tx LED does not light. It is not the LED itself because I replaced it. I can't seem to figre out what's wrong. Please help. Thank You Peter Eacmen (27 years ago, 22-Apr-98, to lugnet.robotics.handyboard)
   
        Re: IR Transmit ?!? HELP —Fred G. Martin
   (...) Did you follow the instructions in the HB Assembly debug? at (URL) says: Output Stage If LED9R fails to light after the poke command is issued, trace the following progression of signals. Please refer to the infrared output schematic: * 6811 (...) (27 years ago, 22-Apr-98, to lugnet.robotics.handyboard)
 

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